下载Microsoft Authenticator Microsoft Authenticator 是一个移动应用，可帮助你在不使用密码的情况下登录到所有帐户。

Learn how to disable two-step verification for your Xbox account with step-by-step guidance.

About Microsoft Authenticator Microsoft Authenticator is a free app that helps you sign in to all your accounts without using a password - just use a fingerprint, face recognition, or a PIN. You can use Authenticator to sign in to your Microsoft personal, work, school or other accounts.

Xbox accessories manufactured by Microsoft or other licensed Xbox hardware partners are streamlined for comfort, performance, security, safety, and cross-device connectivity to easily pair and switch between devices that include Xbox Series X|S, Xbox One, Windows PC, Android, iOS, and other supported devices you may already have via cloud gaming.

This meeting option can be changed by the meeting organizer on the following platforms: Desktop (Windows and Mac), Mobile (iOS and Android). Third party apps will continue to have access and are not restricted by this new meeting option.

You see the following error code and message when you launch a game or an app on your Xbox console: 0x803f8001

关于Microsoft帐户的双重验证和身份验证 什么是Microsoft帐户中的双重验证？ 双重验证 (有时称为多重身份验证) 通过使其他人更难登录到你的Microsoft帐户来帮助保护你。 它使用两种不同形式的标识：密码和联系方式（也称为安全信息）。 即使其他人发现了你的密码，但如果无法访问你的安全信息 ...

Learn how to fix error 87E0000F so you can download games and apps on your Xbox console or Windows PC.

Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.

You see the following error code and message when you launch a game or an app on your Xbox console: 0x82d4000b